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HS Series On-Site Nitrogen Generators

Ingersoll Rand's on-site nitrogen generators offer quality and reliability built-in, so that you can focus on maximizing the productivity of your operations. Our efficient designs generate nitrogen from freely available air and allow you to forgo traditional nitrogen delivery to simplify your business processes. Combined with our line of complementary products, you get that peace of mind that your entire nitrogen production process is backed by a trusted partner from start to finish.  
  • Efficient Design: Precision long-life valves, intelligent controls and high efficiency CMS packing provide industry-leading air-to-nitrogen utilization and maximize efficiency
  • Flexible Performance: Tailor nitrogen production to meet your precise needs with purities ranging from 95% to 99.999%
  • Enhanced Reliability: Superior quality CMS media extends product life, simplifies maintenance requirements and reduces replacement costs
  • Trouble-Free Operation: One-touch operation, plug-and-play design, and standard skid mount ensure out of the box operation to simplify installation and commissioning and maximize productivity 
  • Advanced Safety: ASME-certified pressure vessels ensure safe operation
  • Extended Warranty: Standard extended warranty keeps you protected for 24 months

Product Drawing hs series on site nitrogen gen en
Model specifications

Model

95%

99%

99.50%

99.90%

99.95%

99.99%

99.999%

Inlet NPT

Outlet NPT

Dimensions (LxWxH) in

Weight lb

NG132HS

119.5

67.9

60.0

45.2

40.0

30.1

19.6

1-1/2" FNPT

1" FNPT

35x39x116

3,450

NG159HS

143.3

81.5

71.9

54.2

47.9

36.1

23.5

1-1/2" FNPT

1" FNPT

64x34x134

3,810

NG191HS

163.8

93.1

82.2

61.9

54.8

41.2

26.9

2" FNPT

1-1/2" FNPT

76x48x117

4,520

NG232HS

200.6

114.0

100.7

75.8

67.1

50.5

32.9

2" FNPT

1-1/2" FNPT

76x48x135

4,990

NG285HS

245.0

139.3

123.0

92.6

81.9

61.6

40.2

2" FNPT

1-1/2" FNPT

76x48x119

6,120

NG347HS

298.6

169.8

149.9

112.9

99.9

75.1

49.0

2" FNPT

1-1/2" FNPT

76x48x137

6,760

NG382HS

328.4

186.7

164.9

124.1

109.8

82.6

53.9

2" FNPT

1-1/2" FNPT

76x48x147

7,120

NG456HS

392.3

223.0

196.9

148.3

131.2

98.7

64.4

3" FNPT

2" FNPT

95x53x125

8,030

NG550HS

477.2

271.3

239.5

180.4

159.6

120.1

78.4

3" FNPT

2" FNPT

95x53x143

8,990

NG668HS

576.2

327.6

289.2

217.8

192.7

145.0

94.6

3" FNPT

2" FNPT

95x53x164

10,170

NG809HS

697.0

396.2

349.9

263.5

233.1

175.4

114.5

3/4" FLG

2/3" FLG

111x60x148

14,090

NG982HS

852.3

484.5

427.8

322.2

285.0

214.4

140.0

3/4" FLG

2/3" FLG

111x60x171

15,980

NG1176HS

1017.9

578.7

511.0

384.8

340.4

256.1

167.2

3/4" FLG

3" FLG

120x66x158

17,430

NG1306HS

1129.1

641.9

566.8

426.8

377.6

284.1

185.4

3/4" FLG

3" FLG

120x66x170

19,200

NG1588HS

1379.3

784.1

692.4

521.4

461.3

347.0

226.5

3/4" FLG

3" FLG

120x66x197

22,030

NG1765HS

1528.5

868.9

767.3

577.8

511.2

384.6

251.0

3/4" FLG

3" FLG

120x66x213

23,760

NG2130HS

1841.7

1047.0

924.5

696.2

615.9

463.4

302.4

4/6" FLG

3" FLG

135x76x204

30,650

NG2353HS

2034.5

1156.6

1021.3

769.1

680.4

511.9

3341.0

4/6" FLG

3" FLG

135x76x220

32,950